76mm Quarrying Underground Retract Button Bit Mining Tungsten Carbide

76mm Quarrying Underground Mining Work Tungsten Carbide Retrac Button Bit

Retrac Button Bit Description:

76mm T38 Quarrying Retrac Threaded Button Bit is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling.

Retrac Button Bit Applications:

• Underground mining

• Widely used in bench and long hole drilling

• Perfect design can dealing with soft to medium-hard rock formations

Retrac Button Bit A comprehensive range of various button bits shown as below:

Retrac Button Bit Features:

1.The longer life of the drill: the alloy material, with longer using life which better than the similar products.
2.High Drilling Efficiency: the drill buttons is wear-resistant, so that the drill can always keep sharp, thus greatly improving the speed of the drilling.
3.The drilling speed is stable: the bit is scraped and cut to break the rock.
4.Good Performance: the has strong wear resistance, good diameter protection and can make the cutting teeth be used efficiently.

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